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| author | Kumar Kartikeya Dwivedi <memxor@gmail.com> | 2022-11-18 07:25:53 +0530 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2022-11-17 19:11:31 -0800 |
| commit | d48995723c9a1c4896206be382c72d722accbfbc (patch) | |
| tree | a231d7e8a0c91dff1a43fd2e83713d26cc47c479 /kernel/bpf/helpers.c | |
| parent | d7f5ef653c3dd0c0d649cae6ef2708053bb1fb2b (diff) | |
bpf: Free inner_map_meta when btf_record_dup fails
Whenever btf_record_dup fails, we must free inner_map_meta that was
allocated before.
This fixes a memory leak (in case of errors) during inner map creation.
Fixes: aa3496accc41 ("bpf: Refactor kptr_off_tab into btf_record")
Signed-off-by: Kumar Kartikeya Dwivedi <memxor@gmail.com>
Link: https://lore.kernel.org/r/20221118015614.2013203-4-memxor@gmail.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'kernel/bpf/helpers.c')
0 files changed, 0 insertions, 0 deletions